PP (polypropylene # pleated plastic | soft) / AP7885 / Exxon Mobil material description specification level block copolymer injection of the material use washing machines, refrigerators, vacuum cleaners, car interior parts. Remarks impact, the block copolymer. Raw technical data Performance Project test conditions [state] method of test data Data unit Basic properties of density? ASTM D-792 0.90 g / cm3 melt flow rate of 230 ℃ / 2.16kg ASTM D-1238 30 g / 10min mechanical properties of tensile strength 2 in / min, 50mm / min ASTM D-638 26 MPa Impact Strength -29 ℃ (-20 ℉) ASTM D-5420 19 J Flexural Modulus 1% secant, 1.3mm / min ASTM D-790A 1270 MPa elongation at yield rate 2in / min, 50mm / min? ASTM D-638 5% Izod impact strength @ 23 ℃ ASTM D-256A 78 J / m workability typical processing temperature?? 200-230 ℃